/*
 * Copyright 2014-2020 Rik van der Kleij
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package intellij.haskell.psi.stubs.types

import com.intellij.psi.stubs.{IStubElementType, IndexSink, StubElement}
import intellij.haskell.HaskellLanguage
import intellij.haskell.psi.HaskellCompositeElement

abstract class HaskellStubElementType[S <: StubElement[T], T <: HaskellCompositeElement](debugName: String) extends IStubElementType[S, T](debugName, HaskellLanguage.Instance) {

  def indexStub(stub: S, sink: IndexSink): Unit

  def getExternalId: String = {
    "haskell." + super.toString
  }
}